package com.neusoft.elmboot.service;

import com.neusoft.elmboot.po.Business;

import java.util.List;

public interface FavoriteBusinessService {

    void addFavorite(String userId, String businessId);

    void removeFavorite(String userId, String businessId);

    boolean isFavorite(String userId, String businessId);

    List<Business> getUserFavorites(String userId);
}
